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<DIR>   ..
<DIR>   PC-AT
          -> PC AT IO ports.html
<DIR>   Ralph Brown
          -> PORTS.A.cp437.txt.utf-8.txt
          -> PORTS.B.cp437.txt.png
          -> PORTS.C.ascii.txt.utf-8.txt (more in 'Ralph Brown'...)
FILE    Chapter 1, Complete IO Port List.pdf (71.557KB)
FILE    IRQ, DMA, and IO ports on the PC.ascii.txt.utf-8.txt (7.856KB)